Dr. Wei Lü

Professor

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Biography

Du lab and Lü lab are dedicated to unraveling the complexities of sensory perception—how the human body detects external stimuli, transmits signals to the brain, and elicits appropriate responses through an intricate network of neuronal ion channels. Particular focus is placed on understanding the biophysical mechanisms underlying temperature sensation and taste perception. Fundamental aspects of sensory processing offer profound insights into human physiology and potential therapeutic avenues for a range of conditions. Multidisciplinary biophysical methodologies, including cryo-electron microscopy (Cryo-EM) and patch-clamp electrophysiology, are employed to visualize sensory ion channels and receptors at the atomic level to understand the role of signal transduction processes critical for sensory perception. Long-term goals include elucidating the molecular basis of temperature sensation and taste perception, exploring the connections between pain and metabolism, understanding how temperature affects protein dynamics and ligand recognition, studying how temperature influences taste perception at the mechanistic animal level, and developing novel therapeutics for pain therapy and metabolic diseases using structure-guided drug design approaches.

Research Interests

Requirements for Northwestern University

Doctorate Program
Requirements
GPA Requirement
Required:3
TOEFL
Total
Required:90
IELTS
Overall
Required:7
Prerequisites
U.S. Bachelor's degree or equivalent
Application Checklist
  • Online application
  • Transcripts
  • Letters of recommendation
  • Statement of purpose
  • Resume/CV
  • TOEFL/IELTS scores (if applicable)
Specialization Notes

Standard PhD requirements for TGS departments including Chemistry, Physics, and Sociology.